package boot3.service;

import boot3.mapper.NoticeUserMapper;
import boot3.pojo.NoticeUser;

import java.util.List;

public interface NoticeUserService {
    public boolean updateNotice(String user_id);
    public List<NoticeUserMapper> selectAll();
    public List<NoticeUser> selectById(String notice_id);
    public boolean isRead(String user_id, String notice_id);
}
